參數(shù)資料
型號: MSU2032
廠商: Mosel Vitelic, Corp.
英文描述: 8-Bit Single Chip Microcontroller with Serial Input / Output Port(帶串行輸入/輸出端口8位單芯片微控制器)
中文描述: 8位微控制器與單片機(jī)串行輸入/輸出端口(帶串行輸入/輸出端口8位單芯片微控制器)
文件頁數(shù): 8/20頁
文件大?。?/td> 93K
代理商: MSU2032
MSU2052/U2032
MOSEL VITELIC INC.
PID 252A 02/98
Specifications subject to change without notice, contact your sales representatives for the most recent information.
DC Characteristics
(16/25/40 MHz, typical operating conditons, valid for U20x2C series)
Symbol
V ILX
V ILE
V ILR
V IHX
V IHE
V IHR
V OLA
V OL0
V OL1
V OHA
V OH0
V OH1
V OH2
I OL0
I IL
I IH
I TL
I LI
R RES
R X
C IO
I CC
Parameter
Input Low Voltage
"
"
Input High Voltage
"
"
Output Low Voltage
"
"
Output High Voltage
"
"
"
"
"
"
"
Output Low Current
Logical 0 Input Current
Logical 1 Input Current
Logic Transition Current
Input Leakage Current
Reset Pulldown Resistance
Crystal feedback Resistance
Pin Capacitance
Power Supply Current
Valid
XTAL1
#EA
RES
XTAL1
#EA
RES
ALE, #PSEN
ports 0,3
ports 1,2
ALE, #PSEN
port 0
ports 1,3
port 2
ports 0,3
ports 1,2,3
port 0
ports 1,2,3
port 0
RES
XTAL1,2
Vdd
Vdd
Vdd
Min.
Typ.
Max
20%Vcc-0.1
20%Vcc-0.3
20%Vcc-0.1
Vcc+0.5
Vcc+0.5
Vcc+0.5
Unit
V
V
V
V
V
V
mV
mV
mV
V
V
V
V
V
V
V
V
mA
uA
uA
uA
uA
Kohm
Kohm
pF
mA
mA
uA
Test Conditions
I OL = 3.2 mA
I OL = 3.2 mA
I OL = 1.6 mA
I OH = -60 uA
I OH = -10 uA
I OH = -800 uA
I OH = -80 uA
I OH = -60 uA
I OH = -10 uA
I OH = -60 uA
I OH = -10 uA
V OL = 0.45V, note 1
V in = 0.45 V
V in = 5.0 V
V in = 2.0 V
0.45V < Vin < Vcc
Freq=1MHz, Ta=25
Active mode, 16 MHz
Idle mode, 16MHz
Power down mode
-0.5
0
-0.5
70%Vcc
20%Vcc+0.9
70%Vcc
2.4
90%Vcc
2.4
90%Vcc
2.4
90%Vcc
2.4
90%Vcc
50
90
18
5
3
10
450
450
450
-50
1.5
-650
10
150
330
10
8
5
45
8/20
note 1 : no more than 80 mA I OLs for all 16-bit ports 0 & 3 output pins.
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